It looks like Selena Gomez and Justin Bieber are back together -- again -- for the 950th time -- and this little fact is not making Taylor Swift a happy woman indeed! (Brace yourself for some more crappy "country" music about it...)

According to UPI, Taylor has been there for Selena through the thick, and the thin, of her relationship with the Beebs. But now that the two are back together permanently, she feels as though she needs to end the friendship with Selena permanently, because she doesn't feel the Biebs is good enough for her!

"She feels like maybe Selena needs tough love. She thinks Justin is disgusting and has basically told Selena she can't support their relationship and if she gets back with him their friendship will probably never be the same," reports the site.

Even though they've been going back and forth for a while, the duo split up seemingly for good as Bieber was going through his legal drama. In March, however, he sent her over $10,000 worth of flowers while she was at the Oscars. Following this gesture, Selena went to meet the Beebs in Texas during South by Southwest, where they had a "Dirty Dancing" style date.

Meanwhile, according to Bonnie Fuller's Hollywood Life, Selena and the Biebs are celebrating their return to coupledom by sending naked pictures to each other! "He gets plenty [of naked pictures] from her and has a slew of pictures and videos of her that would make the Internet explode," a source told the site. "He gets all the important stuff to him for himself."

This, of course, makes Swift even madder, and Selena's family isn't happy about it either. "Selena's parents and friends can't stand Justin, but for some reason she just doesn't care. She's blinded by him and not realizing what and who she's losing."